Step |
Hyp |
Ref |
Expression |
1 |
|
lsppreli.v |
|
2 |
|
lsppreli.p |
|
3 |
|
lsppreli.t |
|
4 |
|
lsppreli.f |
|
5 |
|
lsppreli.k |
|
6 |
|
lsppreli.n |
|
7 |
|
lsppreli.w |
|
8 |
|
lsppreli.a |
|
9 |
|
lsppreli.b |
|
10 |
|
lsppreli.x |
|
11 |
|
lsppreli.y |
|
12 |
1 6
|
lspsnsubg |
|
13 |
7 10 12
|
syl2anc |
|
14 |
1 6
|
lspsnsubg |
|
15 |
7 11 14
|
syl2anc |
|
16 |
1 3 4 5 6 7 8 10
|
lspsneli |
|
17 |
1 3 4 5 6 7 9 11
|
lspsneli |
|
18 |
|
eqid |
|
19 |
2 18
|
lsmelvali |
|
20 |
13 15 16 17 19
|
syl22anc |
|
21 |
1 6 18 7 10 11
|
lsmpr |
|
22 |
20 21
|
eleqtrrd |
|